公开(公告)号：US08719733B2

公开(公告)日：2014-05-06

申请号：US13134324

申请日：2011-06-02

申请人： Jian Liao ,  Feng Lin ,  Shousong Zhang ,  Qin Zhang

发明人： Jian Liao ,  Feng Lin ,  Shousong Zhang ,  Qin Zhang

IPC分类号： G06F3/0481 ,  G06F3/0482

CPC分类号： G06F17/2247 ,  G06F3/0481 ,  G06F3/04817 ,  G06F3/04842 ,  G06F17/30873 ,  G06F17/3089

摘要： Implementing website navigation includes deriving a confidence level for at least one leaf node of a website navigation category diagram using historical user operation data; generating one or more navigation hierarchical structure diagrams based on the website navigation category diagram; determining a searching cost associated with each of the one or more navigation hierarchical structure diagrams; determining the navigation hierarchical structure diagram associated with the lowest searching cost; and implementing at least in part a website navigation mode using the navigation hierarchical structure diagram associated with the lowest searching cost.

摘要翻译： 实现网站导航包括使用历史用户操作数据来导出网站导航类别图的至少一个叶节点的置信水平; 基于网站导航类别图生成一个或多个导航分层结构图; 确定与所述一个或多个导航分层结构图中的每一个相关联的搜索成本; 确定与最低搜索成本相关联的导航分层结构图; 并且使用与最低搜索成本相关联的导航分级结构图，至少部分地实现网站导航模式。

公开(公告)号：US20140031033A1

公开(公告)日：2014-01-30

申请号：US13560929

申请日：2012-07-27

申请人： Ben-Heng Juang ,  Qin Zhang ,  Ravi Ayyappan

发明人： Ben-Heng Juang ,  Qin Zhang ,  Ravi Ayyappan

IPC分类号： H04W48/18

CPC分类号： H04W48/18 ,  H04W8/02 ,  H04W8/10 ,  H04W8/12 ,  H04W8/18

摘要： A method and apparatus for a mobile wireless device configured to adaptively scan for a preferred wireless network while roaming is described. In one embodiment, at least a portion of a database including characteristic information regarding wireless networks can be stored within the mobile wireless device. Network characteristic information can include mobile country codes, mobile network codes, location area codes and cell-IDs. When the mobile wireless device is connected to a network that is not a preferred network, the mobile wireless device can use the database information in conjunction with characteristics from a connected wireless network to determine when to scan for the preferred wireless network.

摘要翻译： 描述了用于移动无线设备的方法和装置，其被配置为在漫游时自适应地扫描优选的无线网络。 在一个实施例中，包括关于无线网络的特征信息的数据库的至少一部分可以存储在移动无线设备内。 网络特征信息可以包括移动国家代码，移动网络代码，位置区域代码和小区ID。 当移动无线设备连接到不是优选网络的网络时，移动无线设备可以结合来自连接的无线网络的特性来使用数据库信息来确定何时扫描优选的无线网络。

公开(公告)号：US20130259422A1

公开(公告)日：2013-10-03

申请号：US13432454

申请日：2012-03-28

申请人： Kenichiro Takeuchi ,  Qin Zhang ,  Haiguang Lu

发明人： Kenichiro Takeuchi ,  Qin Zhang ,  Haiguang Lu

IPC分类号： G02B6/26 ,  G02B6/38

CPC分类号： G02B6/3826 ,  G02B6/3508 ,  G02B6/3556 ,  G02B6/3574 ,  G02B6/4457 ,  H01R13/62

摘要： An N×N switching apparatus for optical components is provided. A switching apparatus includes a first element that provides for a supply of a length of optical fiber in tension and has an interface component for maintaining an end of the optical fiber in tension at a first position. The switching apparatus further includes a second element that has a coupling component for detachably maintaining the end of the optical fiber at a second position. The first and second elements are arranged such that the end of the optical fiber is movable between the first and second elements.

摘要翻译： 提供了一种用于光学部件的N×N开关装置。 开关装置包括第一元件，其提供一定长度的光纤的张力供应，并具有用于在第一位置处保持光纤端部处于张力的接口部件。 开关装置还包括具有用于将光纤端部可拆卸地保持在第二位置的耦合部件的第二元件。 第一和第二元件布置成使得光纤的端部可在第一和第二元件之间移动。

公开(公告)号：US08458326B2

公开(公告)日：2013-06-04

申请号：US12826785

申请日：2010-06-30

申请人： Graham Cormode ,  Ke Yi ,  Qin Zhang

发明人： Graham Cormode ,  Ke Yi ,  Qin Zhang

IPC分类号： G06F15/173

CPC分类号： H04L43/04 ,  H04L43/022 ,  H04L43/12

摘要： The present disclosure is directed to systems, methods, and computer-readable storage media for sampling from distributed data streams. Data elements are received at site servers configured to collect and report data to a coordinator device. The site servers assign a binary string to each of the data elements. Each bit of the binary strings can be independently set to a 0 or a 1 with a probability of one half. The binary string is used to sample from the received data elements, and the data elements and/or the sampled data elements can be transmitted to a coordinator device. The coordinator device can examine one or more bits of the binary string to draw samples of the received data elements in accordance with desired probabilities.

公开(公告)号：US20120309391A1

公开(公告)日：2012-12-06

申请号：US13153255

申请日：2011-06-03

申请人： Qin Zhang ,  Jianxiong Shi

发明人： Qin Zhang ,  Jianxiong Shi

IPC分类号： H04W48/18 ,  H04W60/00 ,  H04W8/08

CPC分类号： H04W48/16 ,  H04W48/10 ,  H04W48/18

摘要： Methods and apparatus enabling dynamic and adaptive network selection. In one embodiment of the invention, a device quickly identifies the a subset of networks providing service to a particular location without obtaining and/or prioritizing a full list of all available networks. A “highest” priority network is selected for registration. For example, a mobile device that cannot locate its home (or last registered) network (e.g., Public Land Mobile Network (PLMN)), searches for any available network. The mobile device can identify its current location from information broadcast by any networks (e.g., a Mobile Country Code (MCC)). Once the mobile has identified its current location, it searches for prioritized networks within its current location.

摘要翻译： 实现动态和自适应网络选择的方法和装置。 在本发明的一个实施例中，设备快速地识别提供服务到特定位置的网络的子集，而不获得和/或优先化所有可用网络的完整列表。 选择最高优先级的网络进行注册。 例如，无法找到其归属（或最后注册）网络（例如，公共陆地移动网络（PLMN））的移动设备搜索任何可用的网络。 移动设备可以通过任何网络（例如，移动国家代码（MCC））广播的信息来识别其当前位置。 一旦移动设备确定了其当前位置，它就会在当前位置搜索优先级网络。

公开(公告)号：US20120199378A1

公开(公告)日：2012-08-09

申请号：US13501777

申请日：2010-10-25

申请人： Jizhuang Lu ,  Qin Zhang ,  Fang Chen ,  Huimin He

发明人： Jizhuang Lu ,  Qin Zhang ,  Fang Chen ,  Huimin He

IPC分类号： H01B17/14

CPC分类号： F03D13/20 ,  F03D80/85 ,  Y02E10/728

摘要： A tower barrel for wind electric power generation includes a barrel wall for supporting a wind turbine generator system, a torsion cable direction-changing device which is placed in the tower barrel and fixed on the barrel wall for holding the cable from the wind turbine generator system and restraining the torsion of the cable, and cable clamps which are placed under the torsion cable direction-changing device and connected to the barrel wall for securing the cable. The torsion cable direction-changing device includes a beam and two supports for the beam, the supports are fixed on the barrel wall. The torsion cable direction-changing device in the tower barrel improves the safety of the cable, and so improves the safety of the wind turbine generator system.

摘要翻译： 用于风力发电的塔筒包括用于支撑风力涡轮发电机系统的桶壁，扭转线缆方向改变装置，其被放置在塔筒中并固定在筒壁上，用于将风力涡轮发电机系统 并且限制电缆的扭转，以及放置在扭转线缆方向改变装置下方并连接到筒壁以用于固定电缆的电缆夹。 扭转线缆方向改变装置包括一个梁和两个用于梁的支撑件，支撑件固定在筒壁上。 塔筒扭力线方向改变装置提高了电缆的安全性，从而提高了风力发电机组的安全性。

公开(公告)号：US20110256869A1

公开(公告)日：2011-10-20

申请号：US12760323

申请日：2010-04-14

申请人： Qin Zhang ,  Jason Shi

发明人： Qin Zhang ,  Jason Shi

IPC分类号： H04W48/18

CPC分类号： H04W24/02 ,  H04W8/005 ,  H04W48/16 ,  H04W48/18 ,  H04W84/10 ,  H04W92/18

摘要： Methods, program products, and systems of peer-to-peer assisted network searching are disclosed. In general, in one aspect, a first mobile device can request cellular connectivity configuration information from one or more second mobile devices over a personal area network. The first mobile device can receive the cellular connectivity configuration information from the one or more second mobile devices. From the received cellular connectivity configuration information, the first mobile device can identify a cellular connectivity configuration that is compatible with the first mobile device. The first mobile device can select a cellular network to connect to using the identified cellular connectivity configuration.

摘要翻译： 披露了对等辅助网络搜索的方法，程序产品和系统。 通常，在一个方面，第一移动设备可以通过个人区域网络从一个或多个第二移动设备请求蜂窝连接配置信息。 第一移动设备可以从一个或多个第二移动设备接收蜂窝连接配置信息。 从接收到的蜂窝连接配置信息，第一移动设备可以识别与第一移动设备兼容的蜂窝连接配置。 第一移动设备可以选择使用所识别的蜂窝连接配置来连接的蜂窝网络。

公开(公告)号：US20110225180A1

公开(公告)日：2011-09-15

申请号：US12932868

申请日：2011-03-08

申请人： Jian Liao ,  Feng Lin ,  Shousong Zhang ,  Qin Zhang

发明人： Jian Liao ,  Feng Lin ,  Shousong Zhang ,  Qin Zhang

IPC分类号： G06F17/30 ,  G06F7/00

CPC分类号： G06F17/3064

摘要： Providing guided search includes: receiving a new query; processing the new query to obtain a plurality of models, wherein a model indicates a mapping relationship of a previously stored query and corresponding guidance information; determining a corresponding plurality of similarities of the plurality of models relative to the new query; obtaining guidance information in a database comprising a plurality of mapping relationships of previously stored query and corresponding guidance information, including selecting at least some of the plurality of models based at least in part on the similarities and using the selected models as index to search the database; and sending the obtained guidance information to be displayed to a user.

摘要翻译： 提供引导搜索包括：接收新查询; 处理新查询以获得多个模型，其中模型指示先前存储的查询和对应的引导信息的映射关系; 确定所述多个模型相对于所述新查询的相应多个相似度; 在包括先前存储的查询和对应引导信息的多个映射关系的数据库中获取引导信息，包括至少部分地基于相似性来选择所述多个模型中的至少一些，并且使用所选择的模型作为搜索数据库的索引 ; 并将获得的指示信息发送给用户。

公开(公告)号：US20110218954A1

公开(公告)日：2011-09-08

申请号：US13068376

申请日：2011-05-09

申请人： Qin Zhang

发明人： Qin Zhang

IPC分类号： G06N5/02

CPC分类号： G06N5/02 ,  G06N5/025

摘要： A thinking system and method is provided by the present invention. In the present invention, the “thinking” system is capable of accepting information from outside environment, analyzing the information, requesting additional information, and then resulting the problem. More particularly, the system can make new rules according to the information within the system and the new information received and requested. The rule making process is not controlled by outside command, but by an internal controlling mechanism that can be modified by the outside commands. Further, the system comprises a knowledge structure that can be used by the system for analyzing the inputted information, making request for additional information, making new rules, and solving problems, wherein the knowledge structure comprises element files include direct link information of the elements with other elements of the element files in the knowledge structure.

摘要翻译： 本发明提供了一种思维系统和方法。 在本发明中，“思维”系统能够接受来自外部环境的信息，分析信息，请求附加信息，然后产生问题。 更具体地说，系统可以根据系统内的信息制作新的规则，接收和请求新的信息。 规则制定过程不受外部命令控制，而是由外部命令可以修改的内部控制机制。 此外，该系统包括可由系统用于分析输入信息，请求附加信息，制定新规则和解决问题的知识结构，其中知识结构包括元素文件，包括元素的直接链接信息， 元素文件的其他元素在知识结构中。

公开(公告)号：US20100325105A1

公开(公告)日：2010-12-23

申请号：US12802816

申请日：2010-06-14

申请人： Ning Guo ,  Fei Xing ,  Yuheng Xie ,  Lei Hou ,  Qin Zhang

发明人： Ning Guo ,  Fei Xing ,  Yuheng Xie ,  Lei Hou ,  Qin Zhang

IPC分类号： G06F17/30

CPC分类号： G06F17/3053 ,  G06F17/30011 ,  G06F17/3005 ,  G06F17/30058 ,  G06F17/30554 ,  G06F17/3061 ,  G06F17/30899

摘要： Generating ranked search results includes receiving a plurality of matching information items that match a search request, ranking at least some of the plurality of matching information items using a linear ranking model that linearly combines a first plurality of feature values to obtain a first set of ranked results, ranking at least some of the first set of ranked results using a nonlinear ranking model that nonlinearly combines a second plurality of feature values to obtain a second set of ranked results, and provide a search response based on the second set of ranked results.

摘要翻译： 生成排名的搜索结果包括接收与搜索请求匹配的多个匹配信息项，使用线性组合第一多个特征值的线性排序模型来排列多个匹配信息项中的至少一些，以获得第一组排名 结果，使用非线性组合第二多个特征值以获得第二组排名结果的非线性排序模型来排列第一组排名结果中的至少一些，并且基于第二组排名结果提供搜索响应。